Home / 167,008.68-250,435.26-96,908.04

Finding the Fourth Proportional to 167,008.68, 250,435.26 and 96,908.04

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Solution

The fourth proportional to 167,008.68, 250,435.26 and 96,908.04 is: 145,316.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,008.68 : 250,435.26 = 96,908.04 : x
  2. Step 2: Convert to fraction form
    167,008.68/250,435.26 = 96,908.04/x
  3. Step 3: Cross multiply
    167,008.68x = 250,435.26 × 96,908.04
  4. Step 4: Simplify right side
    167,008.68x = 24,269,190,193.49
  5. Step 5: Solve for x
    x = 24,269,190,193.49/167,008.68
  6. Step 6: Final answer
    x = 145,316.94

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.